Related items
Showing items related by metadata.
-
DocumentSustainable approaches for rangeland management and livestock production in arid and semi arid regions of tropical countries. 1998
Also available in:
No results found.Sustainable grazing management or land resource use is a key issue of concern in most arid and semi arid regions of the world. This challenge is particularly formidable in arid rangeland environment, because of inherent seasonal constraints, higher livestock densities and change in socio-economic conditions of pastoral communities. The objectives of rangeland based livestock production vary with the pastoral system employed, such as nomadic, semi nomadic and sedentary systems. Ideally, sto cking rates to achieve maximum profitability should also be sustainable. Rainfall fluctuations from year to year in the arid and semi-arid rangelands, make it difficult to devise perfect stocking strategies and grazing management to cope with the variability. The light stocking rates required to match average rainfall can reduce the risk of forage deficit and financial losses due to death of animals in low and average rainfall years. Nevertheless, a major challenge lies ahead to convince pastora l people about the benefits of reducing stocking rates and improving production efficiencies, in order to achieve higher livestock production, an improvement in income and less degradation of the rangeland. -
No Thumbnail AvailableBook (stand-alone)Land degradation in arid, semi-arid and dry sub-humid areas: rainfed and irrigated lands, rangelands and woodlands 1993
Also available in:
No results found. -
Book (stand-alone)Agricultural Drainage Water Management in Arid and Semi-arid Areas
FAO Irrigation and Drainage Paper
2002Also available in:
No results found.This publication deals with the underlying concepts relating to drainage water management. It first discusses the adequate identification and definition of the problem for the selection and application of a combination of management options. It then presents technical considerations and details on the four groups of drainage management options. The second part of the publication contains the summaries of the case studies from the United States of America, Central Asia, Egypt, India and Pakista n. These case studies represent a cross-section of approaches to agricultural drainage water management. The factors affecting drainage water management include geomorphology, hydrology, climate conditions and the socio-economic and institutional environment.
Users also downloaded
Showing related downloaded files
No results found.